서비스 운영 종료 안내와 모달 가독성 개선

i18n/translations.en.json

@@ -1,4 +1,13 @@
 {
+    "serviceNoticeTitle": "Service closure notice",
+    "serviceNoticeThanks": "Thank you for using UNIARE and for all your support.",
+    "serviceNoticeReason": "After reviewing our service direction and overall operating circumstances, we have decided to bring the service to a close.",
+    "serviceNoticeDateLabel": "Last day of service",
+    "serviceNoticeDate": "December 11, 2026 (Korea Standard Time)",
+    "serviceNoticeBackup": "Before the service ends, please download any decks you wish to keep as PNG images from the deck results page.",
+    "serviceNoticeClosing": "We will do our best to keep the service running smoothly until the final day. Thank you for being part of UNIARE.",
+    "serviceNoticeHideWeek": "Do not show for 1 week",
+    "serviceNoticeConfirm": "OK",
     "mainTitle": "Master Your Strategy",
     "mainDesc": "Explore all Union Arena series at a glance and<br class='hidden sm:block' /> build the ultimate deck that fits your strategy.",
     "back": "← BACK",